The successful politician owes his power to the fact that he moves within the accepted framework of thought, that he thinks and talks conventionally. It would be almost a contradiction in terms for a politician to be a leader in the field of ideas. His task in a democracy is to find out what the opinions held by the largest number are, not to give currency to new opinions which may become the majority view in some distant future.
Friedrich August von HayekOur submission to general principles is necessary because we cannot be guided in our practical action by full knowledge and evaluation of the consequences. So long as men are not omniscient, the only way in which freedom can be given to the individual is by such general rules to delimit the sphere in which the decision is his. There can be no freedom if the government is not limited to particular kinds of action but can use its powers in any ways which serve particular ends.
Friedrich August von HayekThe chief point we must remember is that the great and rapid advance of the physical sciences took place in fields where it proved that explanation and prediction could be based on laws which accounted for the observed phenomena as functions of comparatively few variables - either particular facts or relative frequencies of events.
Friedrich August von Hayek